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Laptop Screen Extender, 14'' FHD 1080P IPS Ultra-Thin Dual/Triple Monitor Display, HDMI/USB-C Plug-Play Portable Monitor for Laptop, Built-in Speakers(Mac, Win, Android)

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$269.98

$ 99 .00 $99.00

In Stock

About this item

  • 【High-quality Screen】CIDETTY portable monitor features a 14-inch FHD 1080P IPS screen that delivers excellent color rendering and provides a bright and high-quality viewing experience. The screen is equipped with blue light filtering and anti-glare technology, ensuring eye protection and a more comfortable viewing experience, even during prolonged use.
  • 【Broad Compatibility】CIDETTY laptop screen extender is plug-and-play. It is compatible with Windows, macOS, Linux, and works with Laptops, PS, Xbox, and Switch. Please note that it is not compatible with Macbook with M1, M2, or M3 chips or Surface devices with only one Type-C port. If you encounter any connection issues, please contact our customer service for assistance.
  • 【Ultra-slim Portable Display】CIDETTY USB-C monitor features built-in speakers and has a screen thickness of only 0.24 inches. It comes with a dedicated protective case for easy portability, making it ideal for dual monitor setups during travel or work on-the-go, as well as for extending phone screens for watching movies.
  • 【Triple Screen】CIDETTY portable laptop monitor is equipped with two USB Type-C ports and one HDMI to USB-C port. It can be easily connected and provides both mirror and extended display experiences. It can expand the screen space by up to two times, making multitasking easier with multiple display modes. It allows you to create a personal mobile workstation anytime, anywhere, and can increase work efficiency by up to 200%.
  • 【Guarantee & Package】 CIDETTY dual screen laptop has gift package! High quality materials with QC. FCC, CE, RoHS certified.Each pack includes 1 screen, 2*Type-C cable, 1 HDMI to USB-C cable, 2*USB-A to USB-C power supply cable, 1 protective case, 1 NewbieQuick Guide, 1 instruction.



Product Description

portable monitor for laptop

Something you should know before you buy

Macbook Pro/Air with M1/M2 chips is not directly compatible with the triple screen extender. You will need an H5 Video Signal conversion cable(driver needed) to make all screens work at the same time.

portable monitor
S2
laptop screen extender

Connection Method

laptop monitor extender

1.Two Full-Features Type C ports: Connect each screens with the Type C-C cable.

2.Only one Full-Features C ports: Connect one screen with the Type C-C cable and the connect other screen with the USB A-C cable and the HDMI cable.

3.No Full-Features C ports: Contact our customer services for help.

Package

Janette A. Rawls
Reviewed in the United States on February 8, 2025
Works great! A bit cumbersome to set up. There are multiple plugs to plug in and wires are everywhere but all screens are clear and work great!
Christina
Reviewed in the United States on February 7, 2025
I purchased this laptop extender for working from home, and it has met my expectations.The screens are a perfect size, matching my Chromebook well. They extend a couple of inches and clamp onto the sides of the existing screen, making setup simple. A built-in kickstand in the back provides stability and prevents tipping.One of the better features is the screen quality—it’s sharper and brighter than my Chromebook’s display, making for a much better viewing experience. The multifunctional top button on each screen will take some getting used to (I'm old). For now I'm just using them for power and that works perfectly.It l included all needed cords: a USB-C to mini HDMI and two USB-C cables for powering the screens. You can use both screens or just one, depending on your needs.The included storage bag is a nice touch. there is also a velcro strap to keep the screens securely closed when not in use, making it convenient for travel or storage.Overall, this is a good product for anyone looking to boost their productivity with a multi-screen setup.
Valensky Boyer
Reviewed in the United States on February 5, 2025
I recently purchased the Laptop Screen Extender, and I have to say, it has transformed my work-from-home setup! With its 14'' FHD 1080P IPS display, the picture quality is stunning. The colors are vibrant, and everything is incredibly crisp, which makes multitasking a joy.What I love most about this monitor is how ultra-thin and lightweight it is. It’s very portable, making it easy to pack up and take with me if I need to work on the go. The plug-and-play feature via HDMI and USB-C was a huge plus—setting it up took just minutes. I didn’t have to wrestle with any complicated installation processes, which I really appreciated.The dual/triple monitor capability is another highlight. Being able to extend my laptop's screen has significantly improved my productivity. I can have multiple applications open side by side without feeling cramped, and it makes tasks like video editing or extensive research so much easier.
GPC
Reviewed in the United States on February 4, 2025
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Katie
Reviewed in the United States on February 2, 2025
Absolutely love this Laptop Screen Extender! The 14'' FHD 1080P display is crystal clear, and it’s been a game changer for my multitasking. Super easy to set up, and the design is sleek and portable. It adds a lot of extra screen real estate without the bulk. Perfect for work, gaming, or watching movies on the go. No flickering, lots of connectivity, great value for the money. Highly recommend!
Anne Baylor
Reviewed in the United States on February 15, 2025
Often times I am asked to do some presentations and spreadsheet work while traveling. I had seen this type of multi-display unit but wasn’t sure of the quality. I am, however, extremely pleased with this unit.The unit has a durable feel and has some weight to it. It is sturdy. Putting the displays on my laptop took some time initially but now I can hook it up quickly. The back brace is spring loaded on both sides so it grips the sides of the laptop monitor. There is a folded lip at the top and a kick stand behind it, firmly securing it to the laptop.The product comes with all the cables you can imagine to connect it to your laptop. Ideally, you would use two USB-C Connections and you are golden. However, if it is more like mine, where I have only one of those, I have to use the HDMI and USB-B connections for the second monitor.The displays are crisp and clean when working in Excel or other tedious files.The display comes with a carrying case that fits well in my backpack. It does add some weight to it and you’ll have to remove it to scan through TSA.I would make sure the unit will fit your laptop size but if it does, I would not hesitate in giving this a try.
AmzReview
Reviewed in the United States on February 12, 2025
This laptop screen extender is a game-changer! The 14” FHD 1080P IPS display delivers crisp, vibrant visuals, making multitasking a breeze. Setup is effortless—just plug and play via HDMI or USB-C. It’s lightweight, ultra-thin, and perfect for work or travel. The built-in speakers are a nice bonus. Works seamlessly with Mac, Windows, and Android. Whether for productivity or entertainment, this portable monitor is a must-have. Highly recommend for anyone needing extra screen space on the go. This product is really handy when it comes to traveling, I have used it so much during my Hawaiian trip and definitely worth every penny.
Diana
Reviewed in Mexico on March 30, 2023
Esta pantalla tiene muy buena resolución, desde que la compré no me ha fallado y la uso por horas, fue una muy buena compra y puedo trabajar ahora con dos monitores desde mi cama, sala, comedor, etc., definitivamente la recomiendo
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